Evidence map›Paper›PMID 27029003›Full record

ArticlePloS one2016

Effects of a Closed Space Environment on Gene Expression in Hair Follicles of Astronauts in the International Space Station.

Masahiro Terada, Masaya Seki, Rika Takahashi, Shin Yamada, Akira Higashibata, Hideyuki J Majima, Masamichi Sudoh, Chiaki Mukai, Noriaki Ishioka

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.8field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 23 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 2 countries.

Masahiro TeradaDivison of Aerospace Medicine, The Jikei University School of Medicine, Minato-ku, Tokyo, Japan.
Masaya SekiAdvanced Engineering Services Co., Ltd., Takezono, Tsukuba City, Ibaraki, Japan.
Rika TakahashiAdvanced Engineering Services Co., Ltd., Takezono, Tsukuba City, Ibaraki, Japan.
Shin YamadaJapan Aerospace Exploration Agency, Tsukuba City, Ibaraki, Japan.
Akira HigashibataJapan Aerospace Exploration Agency, Tsukuba City, Ibaraki, Japan.
Hideyuki J MajimaGraduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima City, Kagoshima, Japan.
Masamichi SudohDivison of Aerospace Medicine, The Jikei University School of Medicine, Minato-ku, Tokyo, Japan.
Chiaki MukaiJapan Aerospace Exploration Agency, Tsukuba City, Ibaraki, Japan.
Noriaki IshiokaJapan Aerospace Exploration Agency, Tsukuba City, Ibaraki, Japan.
Japan Aerospace Exploration Agency · JPAdvanced Engineering Services (Japan) · JPKagoshima University · JPAmes Research Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adaptation to the space environment can sometimes pose physiological problems to International Space Station (ISS) astronauts after their return to earth. Therefore, it is important to develop healthcare technologies for astronauts. In this study, we examined the feasibility of using hair follicles, a readily obtained sample, to assess gene expression changes in response to spaceflight adaptation. In order to investigate the gene expression changes in human hair follicles during spaceflight, hair follicles of 10 astronauts were analyzed by microarray and real time qPCR analyses. We found that spaceflight alters human hair follicle gene expression. The degree of changes in gene expression was found to vary among individuals. In some astronauts, genes related to hair growth such as FGF18, ANGPTL7 and COMP were upregulated during flight, suggesting that spaceflight inhibits cell proliferation in hair follicles.

Indexed as

Gene ExpressionAstronautsExtraterrestrial EnvironmentFemaleGene Expression RegulationHair FollicleHumansMaleSpacecraftSpace FlightTranscriptomeWeightlessness

Identifiers

PMID27029003
PMCPMC4814050
OpenAlexW2315239322

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.